JP5764556B2 - 内燃機関用潤滑油組成物 - Google Patents
内燃機関用潤滑油組成物 Download PDFInfo
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- JP5764556B2 JP5764556B2 JP2012520337A JP2012520337A JP5764556B2 JP 5764556 B2 JP5764556 B2 JP 5764556B2 JP 2012520337 A JP2012520337 A JP 2012520337A JP 2012520337 A JP2012520337 A JP 2012520337A JP 5764556 B2 JP5764556 B2 JP 5764556B2
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- lubricating oil
- internal combustion
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- oil composition
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- TYMVIFOBYLQUEB-UHFFFAOYSA-N CCC(CC)(Oc1ccccc1)P(Oc1ccccc1)(Oc1ccc(C(C)(C)c(cc2)ccc2OC(CC)(CC)P(Oc2ccccc2)(Oc2ccccc2)=O)cc1)=O Chemical compound CCC(CC)(Oc1ccccc1)P(Oc1ccccc1)(Oc1ccc(C(C)(C)c(cc2)ccc2OC(CC)(CC)P(Oc2ccccc2)(Oc2ccccc2)=O)cc1)=O TYMVIFOBYLQUEB-UHFFFAOYSA-N 0.000 description 1
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- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
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- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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Description
即ち、本発明は、(A)成分、(B)成分及び(C)成分を必須成分とする潤滑油組成物であって、該組成物のリン含有量が50質量ppm〜1000質量ppmであることを特徴とする内燃機関用潤滑油組成物である:
(A)成分:ポリ−α−オレフィン、パラフィン系鉱油及びナフテン系鉱油より選択される1種又は2種以上である基油
(B)成分:下記の一般式(1)で表わされる化合物
(C)成分:金属含有酸化防止剤
シクロアルキレン基としては、例えば、シクロプロピレン基、シクロブチレン基、シクロペンチレン基、シクロヘキシレン基、シクロヘプチレン基、シクロオクチレン基、ジシクロペンチレン基、トリシクロペンチレン基等が挙げられる。
方法1
Zが一般式(6)で表わされ、R1〜R8が全て水素原子、一般式(1)のnの値が1〜5の化合物を製造する場合には、1モルの1,3−ベンゼンジオールと2モルのオキシ塩化リンとを反応させた後に、4モルのフェノールを反応させればよい。この場合、各原料のモル比を変えることによってnの値の異なった化合物を製造することができるが、通常いずれのモル比で合成しても、精製を行わなければnの値が異なった化合物の混合物が得られる。
Zが一般式(6)で表わされ、R1〜R8が全て水素原子、一般式(1)のnの値が1の化合物を製造する場合には、1モルの1,3−ベンゼンジオールと2モルのクロロリン酸ジフェニルとを反応させることにより得られる。
アルキル基としては、例えば、一般式(1)で前述したものが挙げられる。アルケニル基としては、例えば、ビニル基、アリル基、プロペニル基、イソプロペニル基、ブテニル基、イソブテニル基、ペンテニル基、イソペンテニル基、ヘキセニル基、ヘプテニル基、オクテニル基、ノネニル基、デセニル基、ウンデセニル基、ドデセニル基、テトラデセニル基、トリデセニル基、ペンタデセニル基、ヘキサデセニル基、ヘプタデセニル基、オクタデセニル基、ノナデセニル基、イコセニル基等が挙げられる。
アリール基としては、例えば、フェニル基、トルイル基、キシリル基、クメニル基、メシチル基、ベンジル基、フェネチル基、スチリル基、シンナミル基、ベンズヒドリル基、トリチル基、エチルフェニル基、プロピルフェニル基、ブチルフェニル基、ペンチルフェニル基、ヘキシルフェニル基、ヘプチルフェニル基、オクチルフェニル基、ノニルフェニル基、デシルフェニル基、ウンデシルフェニル基、ドデシルフェニル基、スチレン化フェニル基、p−クミルフェニル基、フェニルフェニル基、ベンジルフェニル基、α−ナフチル基、β−ナフチル基等が挙げられる。
シクロアルキル基、シクロアルケニル基としては、例えば、シクロペンチル基、シクロヘキシル基、シクロヘプチル基、メチルシクロペンチル基、メチルシクロヘキシル基、メチルシクロヘプチル基、シクロペンテニル基、シクロヘキセニル基、シクロヘプテニル基、メチルシクロペンテニル基、メチルシクロヘキセニル基、メチルシクロヘプテニル基等が挙げられる。
R19−NH−R20 (5)
(式中、R19及びR20は、水素原子及び/又は炭素数1〜40の炭化水素基を表わすが、同時に水素原子であることはない。)
アルキル基としては、例えば、一般式(1)で前述したアルキル基、ヘンエイコシル基、ドコシル基、トリコシル基、テトラコシル基、ペンタコシル基等が挙げられる。アルケニル基としては、例えば、一般式(2)で前述したアルケニル基、ヘンイコセニル基、ヘンエイコセニル基、ドコセニル基、トリコセニル基、テトラコセニル基、ペンタコセニル基、トリアコンテニル基、トリアコンチル基等が挙げられる。アリール基、シクロアルキル基としては、例えば、一般式(2)で前述したものが挙げられる。
以下に、本発明品及び比較品を示す。
(A)成分
鉱油系高VI油。動粘度4.1mm2/秒(100℃)、18.3mm2/秒(40℃)、粘度指数(VI)=126。
以下に、(B)成分の合成例を示す:
合成例1<B−1>
攪拌機、温度計、窒素導入管を備えた1000ml4つ口フラスコに、水スクラバーを連結したコンデンサーを取り付け、1,3−ベンゼンジオール1.0mol(110g)、オキシ塩化リン3.0mol(460g)及び塩化マグネシウム0.005mol(0.5g)を仕込み、反応装置内の雰囲気を窒素で置換後、温度を徐々に100℃まで5時間かけて昇温させた。同温度にて2時間熟成後、減圧の上130℃に昇温し、上記反応において消費されなかった過剰のオキシ塩化リンを留去した。この反応液にフェノール4.0mol(376g)を添加して熟成させ、反応を終了した。その後、常法により触媒を除去し、140℃にて減圧乾燥し、一般式(9)で表わされるB−1を得た:
B−2は、上記B−1の合成において1,3−ベンゼンジオールの代わりに4,4'−(プロパン−2,2−ジイル)ジフェノールを使用した他は、B−1と同様の製法で製造し、一般式(10)で表わされるB−2を得た:
攪拌機、温度計、滴下ロート、窒素導入管を備えた1000ml4つ口フラスコに、水スクラバーを連結したコンデンサーを取り付け、2,6−ジメチルフェノール2.0mol(244g)、及び塩化マグネシウム0.016mol(1.5g)を仕込み、反応装置内の雰囲気を窒素で置換後、温度を120℃まで昇温させた。同温度にてオキシ塩化リン1.0mol(153g)を2時間かけて滴下した。滴下終了後、180℃まで2時間かけて昇温し、ジ(2,6−キシリル)ホスホロクロリデートを得た。フラスコ内を20℃まで冷却し、フラスコに1,3−ベンゼンジオール0.5mol(55g)、及び塩化マグネシウム0.016mol(1.5g)を仕込み、2時間かけて180℃まで昇温し、2時間熟成した。その後、常法により触媒を除去し、140℃にて減圧乾燥し、一般式(11)で表わされるB−3を得た:
B−4は上記B−1の合成において、1,3−ベンゼンジオールの代わりに4,4’−ビフェノールを使用した他は、B−1と同様の製法で製造し、一般式(12)で表わされるB−4を得た。
b−1:東京化成工業製、商品名:りん酸トリフェニル
(リン含有量は9.5%)
C−1:亜鉛ジチオホスフェート[一般式(2)において、aの値は
0.08、リン含有量は7.8%、R9及びR10は炭素数4〜6の
第2級アルキル基を有する混合物]
C−2:モリブデンジチオカーバメート[一般式(3)において、R11〜R14
はイソオクチル基とイソトリデシル基の混合物(混合比1:1モル
)、X1及びX2は硫黄原子、X3及びX4は酸素原子、モリブデン含有
量は10%になるように鉱物油で希釈]
C−3:モリブデンジチオホスフェート[一般式(4)において、R15〜R18
はイソオクチル基、X5およびX6は硫黄原子、X7およびX8は酸素原
子、モリブデン含有量9.0%になるように鉱物油で希釈]
C−4:モリブデンアミン[三酸化モリブデンと2級アミン(一般式(5)
において、R19及びR20はイソトリデシル基)との反応物。反応比は
三酸化モリブデン:アミン=1:1(モル比)。モリブデン含有量
は22%]
実施例及び比較例には下記の試験油配合表の試験油を調製して使用した。
<試験油配合表>
(A)成分 100質量部
メタクリレート系粘度指数向上剤 3.0質量部
カルシウムサリシレート系清浄剤 2.8質量部
コハク酸イミド系分散剤 5.0質量部
フェノール系酸化防止剤 0.25質量部
アミン系酸化防止剤 0.25質量部
耐摩耗試験
200mlビーカーに上記試験油、表2の記載の濃度になるように(B)成分、(C)成分を取り、90℃で1時間撹拌し、内燃機関用潤滑油組成物を調製した。得られた内燃機関用潤滑油組成物を使用し、高速4球試験機を用いてASTM D4172に準拠して耐摩耗試験を行った。試験後のボールの摩耗痕径(mm)を測定した。摩耗痕径が小さいほど耐摩耗性が高いことを示す。
耐摩耗試験条件
試験機器:シェル式高速4球試験機
回転数:1500rpm
荷重:490N
試験温度:85℃
試験時間:60分
200mlビーカーに上記試験油、表2の記載の濃度になるように(B)成分、(C)成分を取り、90℃で1時間撹拌し、内燃機関用潤滑油組成物を調製した。調製した内燃機関用潤滑油組成物を使用し、熱分析システムを用いてASTM D5483に準拠して酸化安定性試験を行った。試験油の激しい酸化が開始するまでの酸化誘導期間(分)を測定した。酸化誘導期間が長いほど酸化安定性が高いことを示す。
酸化安定性試験条件
試験機:ティー・エイ・インスツルメント社製熱分析システム
(DSC2920)
気圧:3.5MPa
雰囲気:酸素
流速:100ml/分
試験温度:180℃
Claims (8)
- (C)成分が亜鉛含有酸化防止剤及び/又はモリブデン含有酸化防止剤である、請求項1記載の内燃機関用潤滑油組成物。
- (C)成分が下記の一般式(2)〜(4)の化合物及び6価のモリブデンと下記一般式(5)で表わされる1級又は2級アミンとを反応させて得られるモリブデンアミンの中から選択される1種又は2種以上である、請求項1又は2記載の内燃機関用潤滑油組成物:
R19−NH−R20 (5)
(式中、R19及びR20は、水素原子及び/又は炭素数1〜40の炭化水素基を表わすが、同時に水素原子であることはない。) - 一般式(1)のR1〜R8が水素原子又はメチル基である、請求項1ないし4のいずれか1項記載の内燃機関用潤滑油組成物。
- 内燃機関用潤滑油組成物中のリン含有量が200質量ppm〜1000質量ppmである、請求項1ないし5のいずれか1項記載の内燃機関用潤滑油組成物。
- 内燃機関用潤滑油組成物が非金属酸化防止剤を(A)成分に対して0.01質量%〜5質量%含有する、請求項1ないし6のいずれか1項記載の内燃機関用潤滑油組成物。
- 更に、摩耗防止剤、摩擦調整剤、金属系清浄剤、無灰分散剤、粘度指数向上剤、流動点降下剤、防錆剤、腐食防止剤、及び消泡剤からなる群[但し、(B)成分及び(C)成分は除く]から選択される1種または2種以上を含有する、請求項1ないし7のいずれか1項記載の内燃機関用潤滑油組成物。
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CN104087372B (zh) * | 2014-07-14 | 2016-06-01 | 广西大学 | 一种乙二醇二甲基醚燃料发动机油组合物 |
CN104087384B (zh) * | 2014-07-14 | 2016-08-24 | 广西大学 | 一种煤浆油燃料发动机油组合物 |
CN104087374B (zh) * | 2014-07-14 | 2016-08-17 | 广西大学 | 一种碳酸二甲酯柴油发动机油组合物 |
CN104087383B (zh) * | 2014-07-14 | 2016-04-13 | 广西大学 | 一种以二异丙基醚为燃料的发动机油组合物 |
JP6586722B2 (ja) * | 2014-08-29 | 2019-10-09 | 出光興産株式会社 | 冷凍機油、冷凍機油組成物、及び冷凍機 |
FR3048977B1 (fr) * | 2016-03-15 | 2020-02-07 | Total Marketing Services | Composition lubrifiante a base de polyalkylene glycols |
US10752860B2 (en) * | 2016-06-24 | 2020-08-25 | Dow Global Technologies Llc | Lubricant composition |
CA3029147A1 (en) * | 2016-06-29 | 2018-01-04 | Adeka Corporation | Internal combustion engine lubricating oil composition |
JP6467377B2 (ja) * | 2016-06-29 | 2019-02-13 | 株式会社Adeka | 潤滑性組成物及び該潤滑性組成物からなるエンジン油組成物 |
JP6822895B2 (ja) * | 2017-05-02 | 2021-01-27 | Emgルブリカンツ合同会社 | 潤滑油組成物 |
JP7203024B2 (ja) * | 2017-07-11 | 2023-01-12 | 株式会社Adeka | 有機モリブデン化合物の基油への分散性を長期安定化させる方法 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3492373A (en) * | 1961-09-05 | 1970-01-27 | Sinclair Research Inc | Diphosphorous aromatic compounds |
JPH05194559A (ja) * | 1991-06-14 | 1993-08-03 | Ethyl Petroleum Additives Inc | 有機ホスフエート類およびそれらの製造 |
JPH0680981A (ja) * | 1992-08-31 | 1994-03-22 | Tonen Corp | 内燃機関用潤滑油組成物 |
EP0614837A1 (de) * | 1993-03-11 | 1994-09-14 | RIETER-WERKE HÄNDLE GmbH & Co. KG | Längsbagger |
WO1996020263A1 (en) * | 1994-12-23 | 1996-07-04 | Fmc Corporation | Synthetic ester lubricant having improved antiwear properties |
JP2000192068A (ja) * | 1998-12-24 | 2000-07-11 | Asahi Denka Kogyo Kk | 潤滑性組成物 |
JP2001262172A (ja) * | 2000-03-22 | 2001-09-26 | Asahi Denka Kogyo Kk | 内燃機関用潤滑油組成物 |
JP2004051758A (ja) * | 2002-07-19 | 2004-02-19 | Asahi Denka Kogyo Kk | 硫黄含量の高い鉱油を基油とする潤滑油組成物 |
JP2006131766A (ja) * | 2004-11-05 | 2006-05-25 | Asahi Denka Kogyo Kk | エンジン油組成物 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61285293A (ja) | 1985-06-12 | 1986-12-16 | Asahi Denka Kogyo Kk | モリブデン含有潤滑剤組成物 |
US5344468A (en) | 1991-06-14 | 1994-09-06 | Ethyl Petroleum Additives, Inc. | Organic phosphates and their use as wear inhibitors |
EP0612837A1 (en) * | 1993-01-06 | 1994-08-31 | Akzo Nobel N.V. | Polyphenylene ether lubricant containing hydrocarbyl bis(dihydrocarbylphosphate) compound |
JP2933115B2 (ja) | 1994-01-14 | 1999-08-09 | 日産ディーゼル工業株式会社 | 排気ガス還流装置付ディーゼルエンジン用エンジンオイル |
JPH1017883A (ja) | 1996-07-05 | 1998-01-20 | Japan Energy Corp | 内燃機関用潤滑油 |
JP4076634B2 (ja) * | 1998-09-09 | 2008-04-16 | 新日本石油株式会社 | 二輪車用4サイクルエンジン油組成物 |
US6509303B1 (en) * | 2000-03-23 | 2003-01-21 | Ethyl Corporation | Oil soluble molybdenum additives from the reaction product of fatty oils and monosubstituted alkylene diamines |
JP4185307B2 (ja) | 2001-09-20 | 2008-11-26 | 新日本石油株式会社 | 内燃機関用潤滑油組成物 |
CN1286960C (zh) * | 2003-10-31 | 2006-11-29 | 中国石油化工股份有限公司 | 内燃机油及复合添加剂组合物 |
-
2011
- 2011-05-18 EP EP11795503.9A patent/EP2584026B1/en not_active Not-in-force
- 2011-05-18 KR KR1020127025595A patent/KR101753932B1/ko active IP Right Grant
- 2011-05-18 WO PCT/JP2011/061413 patent/WO2011158595A1/ja active Application Filing
- 2011-05-18 JP JP2012520337A patent/JP5764556B2/ja active Active
- 2011-05-18 CN CN201180029447.6A patent/CN102939366B/zh not_active Expired - Fee Related
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Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3492373A (en) * | 1961-09-05 | 1970-01-27 | Sinclair Research Inc | Diphosphorous aromatic compounds |
JPH05194559A (ja) * | 1991-06-14 | 1993-08-03 | Ethyl Petroleum Additives Inc | 有機ホスフエート類およびそれらの製造 |
JPH0680981A (ja) * | 1992-08-31 | 1994-03-22 | Tonen Corp | 内燃機関用潤滑油組成物 |
EP0614837A1 (de) * | 1993-03-11 | 1994-09-14 | RIETER-WERKE HÄNDLE GmbH & Co. KG | Längsbagger |
WO1996020263A1 (en) * | 1994-12-23 | 1996-07-04 | Fmc Corporation | Synthetic ester lubricant having improved antiwear properties |
JP2000192068A (ja) * | 1998-12-24 | 2000-07-11 | Asahi Denka Kogyo Kk | 潤滑性組成物 |
JP2001262172A (ja) * | 2000-03-22 | 2001-09-26 | Asahi Denka Kogyo Kk | 内燃機関用潤滑油組成物 |
JP2004051758A (ja) * | 2002-07-19 | 2004-02-19 | Asahi Denka Kogyo Kk | 硫黄含量の高い鉱油を基油とする潤滑油組成物 |
JP2006131766A (ja) * | 2004-11-05 | 2006-05-25 | Asahi Denka Kogyo Kk | エンジン油組成物 |
Also Published As
Publication number | Publication date |
---|---|
EP2584026A1 (en) | 2013-04-24 |
JPWO2011158595A1 (ja) | 2013-08-19 |
WO2011158595A1 (ja) | 2011-12-22 |
KR101753932B1 (ko) | 2017-07-04 |
KR20130095630A (ko) | 2013-08-28 |
EP2584026B1 (en) | 2017-07-05 |
CN102939366A (zh) | 2013-02-20 |
CN102939366B (zh) | 2015-12-09 |
EP2584026A4 (en) | 2013-12-04 |
US8722597B2 (en) | 2014-05-13 |
US20130012418A1 (en) | 2013-01-10 |
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